We set the industry standard for Internal Gear Pumps and Magnetically Coupled Pumps. Our engineering design and expertise providing reliable pump solutions in the most difficult applications.


Ingersoll Rand® Pumps 

The name on the products has changed, the people, products and service behind our pumps has not – they have only become stronger with the added support of Ingersoll Rand.

 Ingersoll Rand Pumps


Ingersoll Rand Internal Gear Pumps can handle a wide variety of viscosities. GlobalGear® Internal Gear Pumps are capable of tackling the toughest, high viscosity fluid applications. Internal Gear Pumps are popular because they have only two moving parts and are easy to maintain.

The Ingersoll Rand Pumps LubeTech Series have set the industry standard for lubrication and circulation applications. This family of internal gear pumps have been engineered to satisfy customers’ ever-changing requirements throughout a wide range of applications. 

Ingersoll Rand Pumps rely on their robust design and strong, durable materials to perform reliably in the most difficult applications in a variety of industries:

  • Adhesives and Sealants
  • Oil & Gas
  • Resins, Paints and Coatings
  • Energy & Power
  • Food and Beverage
  • Pulp, Paper and Packaging materials
  • OEM equipment (lubrication, circulation, cooling, dispensing/dosing)

How Do Ingersoll Rand's Internal Gear Pumps Work?

An Internal Gear Pump is a simply designed positive displacement pump with two rotating components. The larger gear is called the rotor gear. The smaller, inner gear is called the idler gear. Fluid enters the suction port and moves through the pump using the “gear-within-a-gear” principle.

As the rotor head and idler gear rotate, fluid starts to flood the pump head. The gear teeth create consistent volume pockets of fluids to provide a controlled amount of fluid discharge. The gears also create a low-pressure vacuum effect to push fluid out of the discharge side port.

LubeTech Internal Gear Pumps feature a unique reversing feature design. This design is ideal for rotating equipment and power transmission where direction of flow must remain consistent, even when shaft rotation changes.